161798856

素因数分解:

$2^3\times 3^1\times {\mathrm{6741619}}^1$

素因数の和:6741628

約数の個数: 16

約数和(自身を含む): 404497200

約数和(自身を除く): 242698344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6741619, 13483238, 20224857, 26966476, 40449714, 53932952, 80899428, 161798856]

約数ペア:

[(1, 161798856), (2, 80899428), (3, 53932952), (4, 40449714), (6, 26966476), (8, 20224857), (12, 13483238), (24, 6741619)]